1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
bazaltina [42]
3 years ago
5

PLS HELP ASAP 50 POINTS The two main factors keep a planet in motion are what and what?

Chemistry
2 answers:
marissa [1.9K]3 years ago
6 0

Answer:

Gravity, Inertia, and Velocity ( I decided to use three)

Explanation:

Gravity is the primary force that controls orbit and gravity works with inertia along with velocity.

Alexxx [7]3 years ago
5 0

Gravity, Inertia, and Velocity ( I decided to use three)

Explanation:

Gravity is the primary force that controls orbit and gravity works with inertia along with velocity.

You might be interested in
Agas has a pressure of 6.58 kPa at 540 K. What will the pressure be at 210 K if the volume
WARRIOR [948]

Answer:

P_2=2.6kPa

Explanation:

Hello there!

In this case, according to the Gay-Lussac's gas law, which illustrates the pressure-temperature behavior as a directly proportional relationship:

\frac{P_2}{T_2}=\frac{P_1}{T_1}

We can solve for the final pressure as shown below:

P_2=\frac{P_1T_2}{T_1}

Thus, we plug in the initial pressure and temperature and final temperature to obtain:

P_2=\frac{6.58kPa*210K}{540K}\\\\ P_2=2.6kPa

Which is not among the choices.

Regards!

3 0
3 years ago
1. Nene geese in Hawaii are endangered because of
lesya692 [45]

Answer:

✔ habitat destruction

Explanation:

the 3 reasons are:

hunting

habitat loss

introduced predators

summed up its habitat destruction

8 0
2 years ago
Help with Chemistry Thank You To Who Ever Helps Things Have Been Hard For Me.
bija089 [108]

Answer:

1.The electonic configuration of elements and their position in the periodic table are related to each other, From the electronic configuration of the elements, we can determine the period and the group to which the element belongs

Let's consider, sodium with atomic number 11 and k, l, and M shells have 2,8,and 1 electrons. since, there are 3 principal energy levels so we concluded sodium belongs to third period M Shell(valance shell) has only 1 electrons. so sodium belongs to group 1.

2. Entire D-block elements are known as Transition Elements.

3. Group 17 is the halogen group.

4. Main group of elements are...... 1,2, and 13 through 18.

5. Group 18 are the noble gas elements .

12. a). Smaller

b). Increases

c). More reactive

d). Softer

7. a). k › Ca › Ge › Br › Kr

b). Ra › Ba › Sr › Ca › Mg › Be

9. a). Ca(calcium) ion is smaller.

b). Cl(chlorine) atom is smaller.

c). Mg(magnesium) atom is smaller.

10. a). F(fluorine)

b). Sr(strontium)

c). Pb(lead)

d). At(Astatine)

7 0
2 years ago
Explain why some atoms gain or lose electrons to form ions.
anygoal [31]
Because some atoms<span> are more stable when they </span>gain or lose<span> an </span>electron<span> and </span>form ions<span>.</span>
7 0
3 years ago
Read 2 more answers
A wave is moving toward the shore If its frequency is 2.7 hertz, what is its wavelength? What would the correct number of signif
ArbitrLikvidat [17]

Answer:

λ = 1.1×10⁸ m

Explanation:

Given data:

Frequency of wave = 2.7 Hz

Wavelength of wave = ?

Solution:

Formula:

Speed of wave = frequency × wavelength

Speed of wave = 3×10⁸ m/s

now we will put the values in formula.

3×10⁸ m/s = 2.7 s⁻¹ × λ

λ = 3×10⁸ m/s /2.7 s⁻¹

λ = 1.1×10⁸ m

7 0
3 years ago
Other questions:
  • Mass of a substance divided by unit volume is called
    11·1 answer
  • Which of the following advances in food production were attributed to the green revolution of the 1960's and 1970's
    7·2 answers
  • Identify the two principal products of the reaction between ammonia and ethyl propionate
    6·1 answer
  • What is the number of protons, electrons, and nuetrons in 13/6 C
    9·1 answer
  • CAN SOMEONE HELP ME WITH THIS‼️‼️‼️‼️I WILL ADD YOU AS A FRIEND AND BRAINLIEST ‼️‼️‼️‼️
    8·1 answer
  • Can the element calcium be found in more than one state of matter?
    14·1 answer
  • What is the enthalpy for 2H2S(g) + 3O2(g) -&gt; 2H2O(I) + 2SO2(g). (∆H)​
    8·1 answer
  • Bank reconciliation statement , teacher , explain.​
    15·1 answer
  • Given the data table below, which metal will take the least amount of
    8·1 answer
  • When 400 J of heat are slowly added to 10 mol of an ideal monatomic gas, its temperature rises by 10°C. What is the work done on
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!